This invention can more accurately correct a region in the screen, which suffers a red-eye effect. An image processing apparatus including a processing circuit which executes correction processing for correcting a region in a target image, which satisfies a condition that defines a correction target, comprises a determination circuit which determines whether the target image has already undergone the correction processing, and a correction suppression circuit which suppresses execution of the correction processing for the target image when said determination circuit determines that the target image has already undergone the correction processing.